Pontiac Dealership Display?? Wow.
 

Anyone know what this is? Doubtful it's a weathervane as the seller is suggesting.

Link to Pontiac Dealership Weathervane or ?

https://i.ebayimg.com/images/g/8XIAA...2C/s-l1600.jpg

It is a weather vane, but someone put it on what looks to be an old microphone stand. Should come right off to hang on a wall.

They are repoped, though I'd guess that one is an original.
See here: http://www.oldgas.com/forum/ubbthrea...&Number=186279

Looks like someone made them in their garage.